ProShares UltraShort Bloomberg Natural Gas (KOLD) is down -9.4%, or -$6.07 to $58.52. Published first on TheFly – the ultimate source for real-time, market-moving breaking financial news. Try Now>> See Insiders’ Hot Stocks on TipRanks >> Read More on KOLD: ProShares UltraShort Bloomberg Natural Gas falls -10.2% ProShares UltraShort Bloomberg Natural Gas rises 12.8% ProShares UltraShort Bloomberg Natural Gas rises 13.9% Largest borrow rate increases among liquid names ProShares UltraShort Bloomberg Natural Gas falls -16.4% Disclaimer & DisclosureReport an Issue